1.   The industry also has become more cautious about spending big bucks to explore for oil and gas.

2.   Employers may become overly cautious about taking on new staff.

3.   Bankers are also talking about becoming more cautious, making it harder for businesses to grow.

4.   A University of Michigan survey released today suggests that consumers are becoming more cautious.

5.   After a series of controversies over artifacts thought to have been looted, American curators have become increasingly cautious.

6.   Alas, at a time when danger lurks in the form of disease-bearing pests and litigious parents, camp operators are becoming more cautious.

7.   Builders say while sales of new houses continue, the number of prospective buyers may be declining -- prompting them to become more cautious.

8.   But analysts said the FDA has become increasingly cautious in the past year in approving new drugs.

9.   But he has become more cautious in dealing with news organizations.

10.   But Jesus Nova, a Dominican-American who owns and manages the Nova Cinema, contends that the studios have become cautious to a fault.